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AIRCRAFT EMGINES
RR ENGINES FOR GRIPEN JET ... NavyCast

How Rolls Royce Quietly Rewired the Gripen Jet – And Shocked NATO Overnight


Original article: https://www.youtube.com/watch?v=19h5tBvS-gw
How Rolls Royce Quietly Rewired the Gripen Jet – And Shocked NATO Overnight

NavyCast

Dec 11, 2025

2.07K subscribers ... 3,112 views ... 178 likes

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#gripen #rcaf #norad

In this essential military analysis, we dive deep into the strategic shockwave caused by Rolls-Royce's quiet, game-changing upgrade to the Saab Gripen E fighter jet. Why has this European platform suddenly become the Arctic champion Canada desperately needs? We unpack the four major engine enhancements—including thermal signature reduction and a $40\%$ reduction in maintenance downtime—that make the Gripen superior for our extreme Northern conditions. This isn't just a comparison; it’s a detailed look at how the Gripen delivers elite performance without the elite cost, offering Canada true operational sovereignty, free from reliance on restrictive foreign export controls. For the Royal Canadian Air Force (RCAF) and NORAD modernization, the Gripen represents the most strategic and fiscally responsible choice. Discover why Canadian defence analysts hailed its superior performance in Arctic scenarios and why Ottawa must now seize this opportunity for national independence. If you value robust, Canada-first defence analysis, please like this video and subscribe to our channel for more expert insights into securing our future.

#gripen #rcaf #norad #arcticdefence #canadianmilitary

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Peter Burgess COMMENTARY



Peter Burgess
Transcript
  • 0:00
  • As Canadians, we often approach global
  • defense debates with a healthy dose of
  • pragmatism, recognizing that our vast
  • geography, unique climate, and pressing
  • need for Arctic sovereignty demand
  • solutions tailored specifically to our
  • reality, not merely the global status
  • quo. For decades, the conversation
  • surrounding the next generation of
  • fighter jets for the Royal Canadian Air
  • Force has been dominated by the giants.
  • The high-cost platforms requiring
  • massive logistical footprints. Yet a
  • quiet almost surgical intervention by
  • Rolls-Royce, the British engineering
  • powerhouse, has fundamentally reshaped
  • the strategic calculus inside NATO,
  • offering Canada an advantage that is
  • both economically sound and supremely
  • capable in the rigorous environment of
  • the North. This is not just an upgrade
  • story. It is a declaration of European
  • engineering independence that empowers
  • Canada's self-determination in the
  • Arctic. The initial news which caused a

  • 1:00
  • quiet shock among NATO planners did not
  • originate from the usual geopolitical
  • hotspots of Russian aggression or
  • Chinese expansion but from a calculated
  • deeply technical move within the
  • existing framework of the Saab Griffin E
  • program. Historically, the Griffin has
  • been viewed as the capable underdog, a
  • testament to Swedish ingenuity, designed
  • for dispersed operations, low
  • maintenance, and high sorty rates. A
  • true fighter built for war, not just air
  • shows, as the original analysis noted,
  • but it was consistently criticized for
  • lacking the raw power of competitors
  • like the F-35, a jet costing over $100,
  • dollar million per unit, or the
  • sprawling logistics of the Euro Fighter.
  • That perception, rooted firmly in
  • outdated metrics, was systematically
  • dismantled the moment Rolls-Royce, a
  • co-producer of the F414 engine, the
  • mechanical heart of the Grian E,
  • activated a littleknown partnership with
  • GE Aviation and Saab in the late stages

  • 2:00
  • of the Grian E's development.
  • Rolls-Royce engineers were tasked not
  • with simple assembly, but with an
  • ambitious, quiet mandate to optimize and
  • re-engineer several critical subsystems
  • of the F414
  • to meet Sweden's stringent, often
  • extreme performance requirements. What
  • began as a mere support contract quickly
  • evolved into one of the stealthiest yet
  • most profoundly impactful modernization
  • efforts in modern aviation history. its
  • true results only becoming clear in
  • classified reports that started
  • circulating among allied nations. For
  • Canada, a nation whose security future
  • hinges on effective Arctic operations
  • requiring interceptor missions across
  • immense distances and demanding
  • reliability from remote Arctic bases.
  • These enhancements are far more than
  • marginal improvements. They are
  • tailorade strategic assets. Military
  • sources have since distilled the
  • Rolls-Royce contribution into four major

  • 3:00
  • upgrades. Each subtle on its own, yet
  • collectively game-changing, especially
  • when viewed through the lens of NORAD
  • modernization and our commitment to the
  • north. The first and perhaps most
  • strategically elegant was thermal
  • signature reduction. Rolls-Royce
  • expertly reworked the engine's exhaust
  • flow and cooling channels. The objective
  • was twofold. to significantly reduce the
  • infrared IR signature and stabilize the
  • heat output, effectively masking the
  • Grippin E from sophisticated detection
  • systems. And Frost, this smart stealth,
  • as NATO analysts privately dubbed it,
  • dramatically increases the Grippin E's
  • survivability by making it far harder to
  • detect by advanced Russian systems such
  • as the S400, Pancer S1, and the SU35's
  • IRST infrared search and track. For an
  • aircraft operating in the vast, often
  • unsupported reaches of the Arctic,
  • minimizing detection risk is paramount,

  • 4:00
  • allowing our pilots to operate with a
  • decisive tactical advantage. This
  • technological leap ensures that the
  • Grippin E maintains a critical edge in
  • the electronic and thermal warfare
  • spectrum against modern peer
  • adversaries, a non-negotiable
  • requirement for the RCAF's future.
  • Secondly, the focus shifted to power
  • curve optimization. This was a
  • philosophical change from simply chasing
  • maximum thrust, a metric often
  • prioritized for flashier air show
  • displays. Instead, Rolls-Royce focused
  • on improving lowaltitude acceleration,
  • essential for rapid deployment and short
  • runway takeoffs while simultaneously
  • boosting highaltitude fuel efficiency, a
  • necessity for longduration Canadian
  • patrols. Crucially, they refined the
  • mid-air maneuver power delivery. Pilots
  • who flew the upgraded aircraft described
  • the change as transformative, akin to
  • moving from a manual transmission to a
  • responsive, high-precision dualclutch
  • system. This rewired responsiveness is

  • 5:01
  • vital during high G turns and missile
  • evasion, giving the pilot instantaneous,
  • precise power control, a critical factor
  • in dog fights and dynamic combat
  • scenarios, particularly those that
  • demand quick shifts in throttle response
  • against aggressive threat maneuvers. The
  • third and arguably most integrated
  • upgrade involved the electronic control
  • algorithms. Rolls-Royce quietly updated
  • the FedEx system, the digital brain of
  • the engine. This deep level integration
  • was far from a routine software patch.
  • It enhanced sensor fusion, timing,
  • throttle responsiveness, radar
  • synchronization, and most importantly
  • for the Grippin E, EW Electronic Warfare
  • power allocation. This sophisticated
  • update finally allowed the Grippin E's
  • highly advanced Areexus EW suite to
  • operate at its absolute full power
  • capacity without suffering the engine
  • performance degradation that was
  • previously considered an unavoidable
  • trade-off. In the $342

  • 6:02
  • mark of the original analysis, it was
  • highlighted that this level of seamless
  • full power EW operation was never
  • possible before. For Canada, facing
  • potential threats requiring
  • sophisticated electronic countermeasures
  • and suppression, the ability of the
  • Grippin E to maintain engine integrity
  • while deploying maximum electronic
  • jamming power is a gamecher that rivals
  • the EW dominance capabilities of much
  • more expensive fifth generation
  • aircraft. This capability is the
  • definition of fighting smarter, enabling
  • the aircraft to dominate the
  • electromagnetic spectrum. Finally, the
  • focus on operational endurance delivered
  • the extreme reliability upgrade. The
  • Grippen E, designed to operate from icy
  • Swedish roads and dispersed military
  • bases, already had a robust lineage.
  • Rolls-Royce enhanced this by increasing
  • the engine's tolerance for foreign
  • object ingestion essential for operating
  • from austere, often unpaved airfields

  • 7:01
  • common in northern Canada, rapid
  • temperature shifts, a daily reality in
  • the Canadian climate, and streamlining
  • field level maintenance and one crew
  • serviceability. This commitment to
  • robust realworld reliability achieved a
  • stunning result, cutting the aircraft's
  • downtime by up to $40 percent dollar
  • compared to older models. This is
  • perhaps the most compelling metric for
  • the Canadian military planner. Downtime
  • translates directly into reduced
  • operational readiness and increased
  • long-term maintenance costs. An aircraft
  • that can be serviced faster by fewer
  • personnel in challenging environments
  • and withstand the punishment of the
  • Canadian North is an operational and
  • fiscal triumph. This upgrade addresses
  • head-on the logistical nightmares that
  • traditionally plague complex
  • high-performance military assets
  • operating far from major repair
  • facilities. The collective impact of
  • these four upgrades was so significant
  • that NATO fighter wings accustomed to

  • 8:00
  • rigid procurement orthodoxy were
  • stunned. The Grippen was explicitly not
  • supposed to compete with the F-35 in
  • these high-end mission profiles. Yet,
  • the Rolls-Royce optimization quietly
  • unlocked capabilities that placed it on
  • a trajectory to outperform the accepted
  • Western standard in several crucial
  • mission areas relevant to Canada. Its
  • electronic warfare dominance now rivals
  • the F-35. It achieves super cruise-like
  • performance under specific profiles. It
  • provides enhanced S400 evasion
  • capabilities and it boasts cheaper
  • flight hour costs than any other western
  • fighter. This is where the geopolitical
  • shockwave became highly relevant to
  • Ottawa. European air forces have long
  • been tethered to American engines,
  • American avionics, and American weapons
  • policies. Rolls-Royce, a British
  • co-developer, helped Saab prove that
  • Europe could in fact build and modernize
  • a high-end, strategically critical

  • 9:02
  • fighter jet without being dependent on
  • US export controls or policy
  • constraints. This suddenly offered
  • allied nations, including Canada, a
  • truly sovereign procurement path. The
  • notion that Sweden could bypass US
  • oversight using a British partner for
  • such deep system level upgrades prompted
  • urgent questions from Pentagon officials
  • regarding the loss of standardization
  • control within the alliance. But for
  • Canada, these developments signal
  • opportunity and independence. The
  • Grippin now represents a platform free
  • from political strings attached,
  • offering modular evolutionary upgrades
  • controlled by the user, not the
  • provider. This ability to maintain
  • control over our defense ecosystem,
  • especially in the strategically
  • sensitive Arctic, is an invaluable
  • asset. When Canadian defense analysts
  • assessed the stunning evaluation that
  • the Grippon E with the Rolls-Royce

  • 10:01
  • optimizations outperformed expectations
  • in Arctic scenarios, the shockwave
  • turned into a compelling argument for
  • our national security interests,
  • validating the necessity of a classified
  • briefing on the specifics of the
  • Rolls-Royce upgrades that Ottawa
  • reportedly requested. We need a fighter
  • designed for our Arctic, not simply
  • adapted to it. The Rolls-Royce
  • Revolution provided exactly that. The
  • quiet mechanical genius demonstrated by
  • Rolls-Royce on the Grippen E engine from
  • thermal signature reduction to the
  • extreme reliability upgrades was never
  • merely a technical feat. It was and
  • remains a profound geopolitical
  • statement for Canada, a nation currently
  • grappling with the modernization
  • requirements of NORAD and the strategic
  • imperative of deterring great power
  • competition in the north. This statement
  • translates into a tangible sovereign
  • advantage. This is the moment we must
  • look beyond the established political
  • and commercial momentum of other

  • 11:01
  • platforms and critically assess what
  • truly serves Canada's unique and
  • demanding security needs. The core issue
  • raised by this unexpected development is
  • not whether the Grippin is good enough,
  • but whether it is in fact better suited
  • to the Canadian context than any
  • alternative, particularly when
  • considering the longevity, cost
  • effectiveness, and operational autonomy
  • enabled by this European engineering
  • collaboration. The initial shock within
  • NATO, articulated most clearly in
  • Washington, was political. Defense
  • lobbies there reportedly pushed back
  • hard, sensing a tangible threat. If
  • Canada chooses Grippen, other nations
  • will follow. This reaction reveals the
  • stakes. The US fears losing decades of
  • dominance in NATO fighter sales. A
  • dominance built partly on technological
  • supremacy, but also significantly on the
  • leverage provided by export controls and
  • logistical dependence. Rolls-Royce by

  • 12:00
  • enabling a non-American jet to challenge
  • this dominance and allowing a European
  • nation to compete aggressively in
  • high-end electronic warfare did more
  • than upgrade an engine. They rewired the
  • entire fighter ecosystem. They
  • established a new category, elite
  • performance without elite cost. This is
  • the ultimate value proposition for
  • prudent Canadian taxpayers and military
  • planners. maximizing capability while
  • minimizing life cycle burden. The high
  • cost of competing platforms often
  • exceeding $100 dollar million per jet
  • carries with it an equally massive
  • long-term logistical and political cost.
  • A cost that the Griffin E powered by the
  • newfound efficiency of the Rolls-Royce
  • optimization substantially undercuts.
  • The relevance of this independence to
  • Canada cannot be overstated. When we
  • commit to a major defense procurement,
  • we are committing for decades. Choosing
  • a platform that is highly reliant on

  • 13:01
  • external political approvals for
  • hardware upgrades, software patches, or
  • armament integration can compromise our
  • operational tempo precisely when we need
  • it most. The Grippen E with its modular
  • upgrade philosophy and now enhanced
  • European technical backbone represents
  • freedom from those external political
  • strings. This freedom is critical for
  • maintaining Canadian sovereignty in
  • areas like data management and
  • operational flexibility, allowing the
  • RCAF to integrate Canadian specific
  • systems and armaments without third
  • party delay or veto. For a nation that
  • values self-reliance and has
  • consistently championed multilateralism,
  • having a platform that embodies
  • efficiency and survivability alongside
  • zero political strings attached is a
  • powerful alignment of defense, policy,
  • and capability. This is the
  • strategically liberated fighter jet in
  • the Western world and its availability
  • allows Canada to lead in a new era of
  • defense procurement. Furthermore, the

  • 14:00
  • specific performance gains Rolls-Royce
  • delivered speak directly to the
  • environmental and operational challenges
  • that define the Canadian mission
  • profile. The leaked Canadian defense
  • analysis, which noted the Griffin E's
  • exceptional performance in Arctic
  • scenarios, is the foundational evidence
  • we need. Canada operates in freezing
  • temperatures, requires long-d
  • distanceance patrols over often
  • featureless terrain, and must deploy
  • interceptor missions rapidly from
  • remote, minimally equipped air bases.
  • The F-35, a platform primarily designed
  • for stealth penetration and close
  • integration with US air power, has
  • historically struggled in several of
  • these areas, particularly in adapting to
  • severe operational climate constraints
  • and the logistical demands of dispersed
  • Arctic basing. The Grippen, however,
  • excelled. Its robustness against foreign
  • object ingestion and its rapid
  • temperature shift tolerance, both
  • enhanced by Rolls-Royce, make it the
  • superior choice for operating from

  • 15:01
  • shorter, potentially less than pristine
  • runways, which are the norm across our
  • northern operating areas. The ability to
  • cut downtime by up to $40 percent dollar
  • through one crew serviceability and
  • simplified field maintenance translates
  • directly into a higher operational
  • readiness rate in the challenging
  • environment where every hour counts. We
  • must remember the context. The world is
  • entering a new era where massive defense
  • spending alone does not guarantee
  • superiority. What guarantees superiority
  • is a platform tailored to the unique
  • environment of operation. and the
  • Griffin has demonstrated exactly that
  • tailored fit for the Canadian
  • higharctic. This confluence of factors,
  • operational excellence in extreme cold,
  • cost effectiveness, and sovereign
  • control over future upgrades is why
  • nations like the Czech Republic,
  • Hungary, and Finland are either
  • operating the Grippin or seriously
  • reconsidering their procurement
  • decisions. The Rolls-Royce intervention

  • 16:00
  • has not just tilted the balance, it has
  • made the case for the Grippen E
  • undeniable for nations prioritizing
  • efficiency and independence. For Canada,
  • our commitment to modernizing NORAD
  • demands a system that can effectively
  • project air power across our massive
  • territory, secure our borders against
  • both conventional and emergent threats,
  • and do so in a financially responsible
  • manner. The stealthy, efficient
  • electronic warfare beast built by Sweden
  • and powered by Britain is rewriting the
  • rules, demonstrating that a fighter can
  • be both elite and affordable,
  • strategically flexible, and
  • operationally rugged. The final question
  • for Canada is one of vision. Do we
  • continue to follow the long-established
  • path, relying on systems that may not be
  • optimally suited for our geography and
  • which impose significant political and
  • fiscal constraints? Or do we seize this
  • moment, this technological shift
  • facilitated by Rolls-Royce, to embrace
  • the most strategically liberated fighter
  • jet in the Western world, the one proven

  • 17:02
  • to excel in the very environment that
  • defines our national security? Choosing
  • the Grippen E with its proven Arctic
  • resilience and sovereign upgrade path is
  • a vote of confidence in Canadian
  • pragmatism and a clear affirmation that
  • we will prioritize our unique
  • operational requirements over political
  • inertia. This is not about defection
  • from a program but a necessary
  • correction toward optimal national
  • defense. The Rolls-Royce Grippen E is
  • more than a fighter jet. It is the
  • embodiment of Canadian strategic
  • independence in the $21 text ST dollar
  • century ready to secure the vastness
  • beneath the Aurora. The success of the
  • FedEx system update which allows the
  • Grian E advanced Arexus EW suite to
  • operate at full power without engine
  • degradation. A feat previously deemed
  • impossible is a testament to the
  • comprehensive nature of this strategic
  • re-engineering. This breakthrough
  • ensures that our pilots will always have

  • 18:02
  • the necessary power for sophisticated
  • countermeasures, simultaneously with
  • optimal flight performance, securing a
  • critical tactical edge against peer
  • competitors. The shift in power dynamics
  • within NATO is undeniable. The Grippin E
  • now offers allied nations a robust,
  • high-performance alternative,
  • effectively creating competition where
  • stagnation and monopoly once reigned.
  • This competition is healthy and
  • ultimately benefits all allies,
  • compelling manufacturers to focus on
  • genuine performance and cost efficiency
  • rather than relying solely on legacy
  • alliances. But for Canada, the choice
  • must remain intensely self-focused. Our
  • defense budget, while significant,
  • requires every dollar to be leveraged
  • for maximum operational benefit across
  • our challenging, sparsely populated
  • landmass. The combination of low flight
  • hour costs and the extreme reliability
  • upgrade which cuts downtime
  • significantly means the Grippen E offers

  • 19:01
  • the highest ratio of operational
  • availability per dollar spent in the
  • critical Arctic theater. The F-35's well
  • doumented struggles with logistics and
  • the maintenanceheavy demands of fifth
  • generation technology pose significant
  • hurdles for sustained operations from
  • our remote northern airfields. The Grip
  • and Ease design, optimized for short,
  • unimproved runways and rapid turnaround,
  • is simply a superior physical and
  • logistical fit for Canada's Northern
  • Defense Initiative. Furthermore, the
  • initial source material highlighted that
  • the Rolls-Royce team was tasked with
  • something far more ambitious than simple
  • assembly. They were asked to optimize,
  • modernize, and re-engineer several
  • subsystems to match Sweden's extreme
  • performance requirements. These
  • requirements demanding dispersal,
  • minimal logistical tail, and operation
  • in harsh climates mirror Canada's needs
  • precisely. This shared design DNA
  • ensures that the platform is inherently

  • 20:01
  • aligned with our strategic challenges.
  • The meticulous work on the power curve
  • optimization, which focused on mid-air
  • maneuver, power delivery, and
  • lowaltitude acceleration over simple raw
  • thrust, provides the pilot with a highly
  • agile, responsive platform critical for
  • both interceptor roles and closeair
  • support should the need arise. The
  • tactical advantage of moving from a
  • manual transmission to a high precision
  • dualclutch system as described by test
  • pilots translates into fractions of a
  • second gained in a dog fight. The
  • difference between mission success and
  • failure. These are the tangible
  • life-saving technical details that
  • underpin our argument for the Grian E as
  • the right choice. The shock to NATO was
  • the realization that a cheaper, smaller
  • force could effectively challenge
  • dominance. For Canada, the takeaway is
  • the profound realization that a cheaper,
  • fitter force is the only logical choice
  • for our unique and challenging mission
  • set. The Rolls-Royce intervention has

  • 21:02
  • delivered the capability. Now, it is
  • time for Ottawa to deliver the strategic
  • wisdom by making the clear choice for
  • Canadian sovereignty and Arctic
  • resilience. We want to hear from you,
  • our fellow Canadians. Do you believe
  • Canada should prioritize an aircraft
  • specifically optimized for the Arctic's
  • extreme conditions and logistical
  • independence, or should we stick to
  • standardized platforms like the F-35
  • despite the cost and operational
  • challenges they present in the North?
  • Drop your thoughts in the comments
  • below. Let's discuss what truly matters
  • for the future of the RCAF. Thank you
  • for joining this deep dive into what the
  • Rolls-Royce enhanced Griffin E truly
  • means for Canadian sovereignty. As we
  • analyze the strategic shifts within
  • NATO, it's clear that our nation stands
  • at a pivotal moment, poised to choose
  • operational independence and Arctic
  • dominance. If this analysis resonated
  • with your pride in Canadian
  • self-reliance and the vital importance

  • 22:00
  • of modernizing NORAD, please take a
  • moment to like this video. Your support
  • helps us continue delivering the kind of
  • rigorous canidacentric defense analysis
  • that looks past the headlines and
  • focuses on our unique national
  • interests. Furthermore, subscribe to the
  • channel and hit the notification bell so
  • you don't miss our upcoming deep dive
  • reports on defense spending and Arctic
  • infrastructure. We believe informed
  • discussion is key to strong policy and
  • your voice matters. Now we want to turn
  • the floor over to you, our engaged
  • Canadian audience. We are truly curious
  • about your perspective on this strategic
  • choice. Please share your thoughts in
  • the comments below. Given the
  • operational demands of our remote Arctic
  • bases, do you agree that the Grippin's
  • $40 percent reduction in downtime and
  • reliance on one crew serviceability
  • outweighs the benefits of a larger
  • established platform? Should Canada
  • prioritize owning the intellectual and
  • logistical control over its fighter
  • fleet? upgrades free from political

  • 23:01
  • strings over alliance standardization.
  • Looking ahead, how critical is the
  • Grippin's proven superiority in
  • electronic warfare and thermal stealth
  • against current and emerging threats in
  • the North American aerospace defense
  • region? May your future be marked by
  • continued prosperity, security, and the
  • unwavering resolve that defines us as
  • Canadians.


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